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Individual Calculations February 2023 |
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| Stachowiak, Kamil Total change: -4.30 | |   |
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| Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2022-2023 r 4-5 | Dolny Slask | POL | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2288 | 2460 | 2.00 | 3 | -0.07 | 10 | -0.70 | |
|  Kuzmicz, Krystian | m | | 2466 | POL | 0.50 | 1 | 0.01 | 10 | 0.10 | |  Goluch, Piotr | m | | 2339 | POL | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Grzesik, Norbert | | | 2060 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 1.liga Vychod 2022 2023 R7 | SVK | SVK | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2460 | 0.50 | 1 | -0.36 | 10 | -3.60 | |
| | Zvarik, Martin | f | | 2157 | SVK | 0.50 | 1 | -0.36 | 10 | -3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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